From 45ec1ade2e8e53b123e619a3c6bd8f652570acd9 Mon Sep 17 00:00:00 2001
From: debuggerx <dx8917312@163.com>
Date: Mon, 16 Nov 2020 20:23:06 +0800
Subject: [PATCH] init

---
 .gitignore | 20 ++++++++++++++++++++
 go.mod     |  5 +++++
 go.sum     |  3 +++
 main.go    | 40 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 68 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 go.mod
 create mode 100644 go.sum
 create mode 100644 main.go

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f36c53a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,20 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Go template
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+vendor/
+
+.idea/
+
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..5a1e4c9
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module webp2png_server
+
+go 1.15
+
+require golang.org/x/image v0.0.0-20200927104501-e162460cd6b5
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..6e9d485
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,3 @@
+golang.org/x/image v0.0.0-20200927104501-e162460cd6b5 h1:QelT11PB4FXiDEXucrfNckHoFxwt8USGY1ajP1ZF5lM=
+golang.org/x/image v0.0.0-20200927104501-e162460cd6b5/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..34565b5
--- /dev/null
+++ b/main.go
@@ -0,0 +1,40 @@
+package main
+
+import (
+	"golang.org/x/image/webp"
+	"image/png"
+	"io"
+	"log"
+	"os"
+)
+
+func main() {
+	var (
+		inFile  io.Reader
+		outFile io.Writer
+	)
+
+	iFile, err := os.OpenFile("/home/debuggerx/Pictures/test.webp", os.O_RDONLY, 0)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer iFile.Close()
+	inFile = iFile
+
+	oFile, err := os.OpenFile("/home/debuggerx/Pictures/test.png", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 666)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer oFile.Close()
+	outFile = oFile
+
+	m, err := webp.Decode(inFile)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	err = png.Encode(outFile, m)
+	if err != nil {
+		log.Fatal(err)
+	}
+}